Individual Calculations June 2024
 Deretti, Lucas Jurk  Total change: 41.20  Rating chartPersonal card
 FENAJ 2024 - U14 Abs STD Natal RN BRA 2024-05-17
RcRownchangeKK*chgGame
 1661 1784 5.00 6 1.03 40 41.20 
  Leal, Guilherme Alves De Souza 1556 BRA1.0010.21408.40 
  Moura, Bernardo Lalane Mascarenha 1607 BRA1.0010.274010.80 
  Spagnollo, Pedro Henrique 1748 BRA0.501-0.0540-2.00 
  Monteiro, Samuel Ramazzotte 1780 BRA1.0010.494019.60 
  Beltrao, Davi Augusto De Franca 1660 BRA1.0010.334013.20 
  Costa, Janio Pedro Teixeira 1616 BRA0.501-0.2240-8.80 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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